In a recent country election, 16400 registered voters voted, which was a 32% voter turnout. how many registered boats are there in the country?

Just tell me how to set up the equation.

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Me i'm timed right now! there's 4 answer